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| author | Ludovic Courtès <ludo@gnu.org> | 2015-07-17 19:24:15 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2015-07-17 19:24:15 +0200 |
| commit | e51710d1efd406890285907876ad20ec787394b3 (patch) | |
| tree | 4aa1a9f5cbc11851651037be1580c56c0a69b871 /doc | |
| parent | 97121c2a2189c0880cfb4c9a7eb8efd3b6e1c16e (diff) | |
| download | guix-e51710d1efd406890285907876ad20ec787394b3.tar.gz guix-e51710d1efd406890285907876ad20ec787394b3.tar.xz | |
file-systems: Add a 'dependencies' field to <file-system>.
* gnu/system/file-systems.scm (<file-system>)[dependencies]: New field.
* gnu/system.scm (other-file-system-services)[requirements]: Honor
'file-system-dependencies'.
* doc/guix.texi (File Systems): Document it.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/guix.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/guix.texi b/doc/guix.texi index 2f8c52c8b6..0d24b12f8c 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -5027,6 +5027,14 @@ errors before being mounted. @item @code{create-mount-point?} (default: @code{#f}) When true, the mount point is created if it does not exist yet. +@item @code{dependencies} (default: @code{'()}) +This is a list of @code{<file-system>} objects representing file systems +that must be mounted before (and unmounted after) this one. + +As an example, consider a hierarchy of mounts: @file{/sys/fs/cgroup} is +a dependency of @file{/sys/fs/cgroup/cpu} and +@file{/sys/fs/cgroup/memory}. + @end table @end deftp |